<!DOCTYPE html>
<html class="x-admin-sm">
    
    <head>
        <meta charset="UTF-8">
        <title>欢迎页面-X-admin2.2</title>
        <meta name="renderer" content="webkit">
        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
        <meta name="viewport" content="width=device-width,user-scalable=yes, minimum-scale=0.4, initial-scale=0.8,target-densitydpi=low-dpi" />
        <link rel="stylesheet" href="./css/font.css">
        <link rel="stylesheet" href="./css/xadmin.css">
        <script src="./lib/layui/layui.js" charset="utf-8"></script>
        <script type="text/javascript" src="./js/xadmin.js"></script>
        <script src="js/jquery.min.js"></script>
        <link rel="stylesheet" href="./lib/layui/css/layui.css">		
        <!-- 让IE8/9支持媒体查询，从而兼容栅格 -->
        <!--[if lt IE 9]>
          <script src="https://cdn.staticfile.org/html5shiv/r29/html5.min.js"></script>
          <script src="https://cdn.staticfile.org/respond.js/1.4.2/respond.min.js"></script>
        <![endif]-->
    </head>

    <body>
        <div class="x-nav">
            <span class="layui-breadcrumb">
                <a href="">首页</a>
                <a href="">演示</a>
                <a>
                    <cite>导航元素</cite></a>
            </span>
            <a class="layui-btn layui-btn-small" style="line-height:1.6em;margin-top:3px;float:right" onclick="location.reload()" title="刷新">
                <i class="layui-icon layui-icon-refresh" style="line-height:30px"></i>
            </a>
        </div>
        <div class="layui-fluid">
            <div class="layui-row layui-col-space15">
                <div class="layui-col-md12">
                    <div class="layui-card">
                        <div class="layui-card-body ">
                            <form class="layui-form layui-col-space5">
                                <div class="layui-input-inline layui-show-xs-block">
                                    <input class="layui-input" placeholder="分类名" name="cate_name"></div>
                                <div class="layui-input-inline layui-show-xs-block">
                                    <button class="layui-btn"  lay-submit="" lay-filter="sreach"><i class="layui-icon"></i>增加</button>
                                </div>
                            </form>
                            <hr>
                            <blockquote class="layui-elem-quote">每个tr 上有两个属性 cate-id='1' 当前分类id fid='0' 父级id ,顶级分类为 0，有子分类的前面加收缩图标<i class="layui-icon x-show" status='true'>&#xe623;</i></blockquote>
                        </div>
                        <div class="layui-card-header">
                            <button class="layui-btn layui-btn-danger" onclick="delAll()">
                                <i class="layui-icon"></i>批量删除</button>
                        </div>
                        <div class="layui-card-body ">
                            <table class="layui-hide" id = "menu" lay-filter="menu"></table>
                        </div>
                    </div>
                </div>
            </div>
        </div>

        <script type="text/html" id="toolbarDemo">
				    <div class="layui-btn-group">
				        <button class="layui-btn layui-btn-sm" lay-event="add"><i class="layui-icon">&#xe654;</i>新增</button>
				        <button class="layui-btn layui-btn-sm" lay-event="updata"><i class="layui-icon">&#xe642;</i>修改</button>
				        <button class="layui-btn layui-btn-sm" lay-event="delete"><i class="layui-icon">&#xe640;</i>删除</button>
				        <button class="layui-btn layui-btn-sm" lay-event="refresh"><i class="layui-icon">&#xe666;</i>刷新</button>
				    </div>
				</script>
				<script id="barOption">
		        <button class="layui-btn layui-btn layui-btn-xs"  onclick="xadmin.open('编辑','admin-edit.html')" ><i class="layui-icon">&#xe642;</i>编辑</button>
		        <button class="layui-btn layui-btn-warm layui-btn-xs"  onclick="xadmin.open('编辑','admin-edit.html')" ><i class="layui-icon">&#xe642;</i>添加子栏目</button>
		        <button class="layui-btn-danger layui-btn layui-btn-xs"  onclick="member_del(this,'要删除的id')" href="javascript:;" ><i class="layui-icon">&#xe640;</i>删除</button>
				</script>
        <script>
        	layui.config({
					    base : './lib/layui/'
					}).extend({
					    treetable : 'treetable-lay/treetable'
					});
					
          layui.use(['form'], function(){
            form = layui.form;
            
          });
         
layui.use(['treetable', 'table', 'layer'], function () {
    var table = layui.table;
    var layer = layui.layer;
    var treetable = layui.treetable;
    //渲染表格
    var renderTable = function(){
        layer.load(2);  //加载层
        treetable.render({
            height: 'full-160',
            id:'menu',
            treeColIndex: 1,	//树形图标显示在第几列
            treeSpid: '0',		//最上级的父级id
            treeIdName: 'id',	//id字段的名称
            treePidName: 'parentId',	//父级节点字段
            treeDefaultClose: true,	//是否默认折叠
            treeLinkage: false,		//父级展开时是否自动展开所有子级
            elem: '#menu',	//表格id
            url: 'http://api.hospital.com/api/doctor/categoryList',
            toolbar: '#toolbarDemo',
            page: false,
            cols: [ [
                {type:'radio'},
                {field: 'name', title: '菜单名称',width:300},
                {field: 'icon' , hide : true, title: '图标'},
                {field: 'idx', title: '排序',width:80},
                {title: '操作', width: 350, toolbar: '#barOption'}
            ] ],
            //数据渲染完的回调
            done: function () {
                //关闭加载
                layer.closeAll('loading');
            }
        })
    };
    renderTable();
});


           /*用户-删除*/
          function member_del(obj,id){
              layer.confirm('确认要删除吗？',function(index){
                  //发异步删除数据
                  $(obj).parents("tr").remove();
                  layer.msg('已删除!',{icon:1,time:1000});
              });
          }

          // 分类展开收起的分类的逻辑
          // 
          $(function(){
            $("tbody.x-cate tr[fid!='0']").hide();
            // 栏目多级显示效果
            $('.x-show').click(function () {
                if($(this).attr('status')=='true'){
                    $(this).html('&#xe625;'); 
                    $(this).attr('status','false');
                    cateId = $(this).parents('tr').attr('cate-id');
                    $("tbody tr[fid="+cateId+"]").show();
               }else{
                    cateIds = [];
                    $(this).html('&#xe623;');
                    $(this).attr('status','true');
                    cateId = $(this).parents('tr').attr('cate-id');
                    getCateId(cateId);
                    for (var i in cateIds) {
                        $("tbody tr[cate-id="+cateIds[i]+"]").hide().find('.x-show').html('&#xe623;').attr('status','true');
                    }
               }
            })
          })

          var cateIds = [];
          function getCateId(cateId) {
              $("tbody tr[fid="+cateId+"]").each(function(index, el) {
                  id = $(el).attr('cate-id');
                  cateIds.push(id);
                  getCateId(id);
              });
          }
   
        </script>
    </body>
</html>
